When you need to put facts on the record officially, an affidavit of fact is the document that does it. It is a written statement where you swear under oath that specific facts are true. Once signed before a notary and properly completed, it carries the same legal weight as sworn testimony in court. This article covers what it includes, how to write one, and what you need to know before you sign.
What Is an Affidavit of Fact?
An affidavit of fact is a sworn written statement in which a person formally declares that specific facts are true, to the best of their knowledge. The person making the statement is called the affiant. The document is signed under oath in front of a notary public or another authorized official.
The “of fact” part matters. The document must contain facts things you personally know or directly witnessed. It cannot contain opinions, guesses, or beliefs. If you write “I believe the contract was signed in March,” that does not belong in an affidavit of fact. If you write “I was present when the contract was signed on March 14, 2024,” that does.
Once properly signed and notarized, an affidavit of fact is a legal instrument. Courts, government agencies, and financial institutions accept it as evidence. It carries the same legal weight as in-person testimony, and making false statements in one is perjury under federal and state law.
What Goes Into an Affidavit of Fact?
Every affidavit of fact follows the same basic structure. Here is what each section contains:
| Section | What It Contains |
|---|---|
| Title / Caption | Labels the document “Affidavit of Fact”; includes case name and number if part of a court filing |
| Affiant Identification | Your full legal name, address, and sometimes occupation or date of birth |
| Numbered Factual Statements | Each fact stated in a separate numbered paragraph, in first person, in plain language |
| Signature Block | Your signature and the date — do not sign this before appearing before a notary |
| Jurat | The notary’s certification: their signature, seal, commission expiration date, and the date you swore the oath |
How to Write an Affidavit of Fact (Step by Step)
- Write the title. At the top of the document, write “Affidavit of Fact.” If this is for a court case, add the court name, case number, and the names of the parties involved.
- Identify yourself. State your full legal name, current address, and any other identifying information required by the context, such as your employer, occupation, or date of birth.
- State your facts in numbered paragraphs. Write one fact per paragraph. Use first person (“I witnessed…” or “On [date], I received…”). Include specific names, dates, locations, and amounts. Stick strictly to what you personally know or observed.
- Attach supporting documents if needed. If you are referencing a contract, receipt, or other record, attach it as an exhibit and refer to it in your statement. For example: “A copy of the agreement is attached as Exhibit A.”
- Leave the signature block blank. Do not sign the document before you appear before a notary. Signing without a notary present invalidates the affidavit in most jurisdictions.
- Sign before a notary and take the oath. Bring the unsigned document and a valid government-issued photo ID. The notary will verify your identity, administer the oath, watch you sign, and then complete the jurat with their signature and seal.
Does an Affidavit of Fact Have to Be Notarized?
In nearly every legal context, yes. Notarization is what transforms a written statement into a sworn legal document. The notary verifies your identity, confirms you are signing voluntarily, and certifies that you swore or affirmed the contents are true.
Without notarization, the document may still serve as a written record, but courts, government agencies, and most institutions will not accept it as a sworn affidavit.
If visiting a notary in person is inconvenient, online notarization is a legal option in most US states. With a remote online notary, the entire process happens over a live video call. You present your ID, take the oath, sign electronically, and the notary applies a digital seal. BlueNotary lets you notarize your affidavit of fact without leaving the house.
Frequently Asked Questions
What is the difference between an affidavit and an affidavit of fact?
All affidavits of fact are affidavits, but not all affidavits are affidavits of fact. An affidavit is a broad term for any sworn written statement. An affidavit of fact is specifically a statement of known, verifiable facts — not opinions or beliefs. The distinction matters in legal proceedings where courts require factual declarations rather than general sworn statements.
What happens if you lie on an affidavit of fact?
Making a false statement in an affidavit of fact is perjury. Depending on the jurisdiction and the severity of the case, perjury is a felony that can carry prison time, fines, and a permanent criminal record. Courts treat a signed affidavit as equivalent to live testimony, and the same penalties apply.
Can you get an affidavit of fact notarized online?
Yes. Most US states now allow remote online notarization, which lets you complete the entire process over a live video call with a commissioned online notary. You present a valid ID, take the oath, and sign electronically. The notary then applies a digital seal. The result is a fully notarized, legally valid affidavit.
When is an affidavit of fact typically used?
Common uses include court proceedings as an alternative to in-person testimony, estate and probate matters, real estate transactions, government filings, and financial institution requirements. They are also used when a witness cannot appear in person but needs to provide a formal statement on the record.
Conclusion
An affidavit of fact is straightforward when you know what belongs in it. State only facts you personally know, number each statement clearly, and do not sign until you are in front of a notary. That combination is what gives it legal force. If you need yours notarized quickly and without an in-person appointment, BlueNotary can handle it online in minutes.
